Lock legends cape behind 40 QP

Server/src/main/java/core/game/interaction/npc/NPCTradePlugin.kt

@@ -10,6 +10,7 @@ import core.game.node.entity.npc.NPC
 import core.game.node.entity.player.Player
 import core.plugin.Plugin
 import core.game.node.entity.skill.crafting.TanningProduct
+import org.rs09.consts.NPCs
 import rs09.game.interaction.InteractionListener
 
 /**
@@ -31,6 +32,16 @@ class NPCTradePlugin : InteractionListener() {
             }
             return@on npc.openShop(player)
         }
+
+        on(NPCs.SIEGFRIED_ERKLE_933, NPC, "trade"){player, node ->
+            val points = ContentAPI.getQP(player)
+            if(points < 40){
+                ContentAPI.sendNPCDialogue(player, NPCs.SIEGFRIED_ERKLE_933, "I'm sorry, adventurer, but you need 40 quest points to buy from me.")
+                return@on true
+            }
+            node.asNpc().openShop(player)
+            return@on true
+        }
     }
 
     override fun defineDestinationOverrides() {

Server/src/main/kotlin/api/ContentAPI.kt

@@ -889,6 +889,18 @@ object ContentAPI {
         player.packetDispatch.sendPlayerOnInterface(iface,child)
     }
 
+    /**
+     * Sends a dialogue that uses the player's chathead.
+     * @param player the player to send the dialogue to
+     * @param npc the ID of the NPC to use for the chathead
+     * @param msg the message to send.
+     * @param expr the FacialExpression to use. An enum exists for these called FacialExpression. Defaults to FacialExpression.FRIENDLY
+     */
+    @JvmStatic
+    fun sendNPCDialogue(player: Player, npc: Int, msg: String, expr: FacialExpression = FacialExpression.FRIENDLY){
+        player.dialogueInterpreter.sendDialogues(npc, expr, *DialUtils.splitLines(msg))
+    }
+
     /**
      * Sends an animation to a specific interface child
      * @param player the player to send the packet to
@@ -972,4 +984,14 @@ object ContentAPI {
     fun submitIndividualPulse(entity: Entity, pulse: Pulse){
         entity.pulseManager.run(pulse)
     }
+
+    /**
+     * Gets the number of QP a player has
+     * @param player the player to get the QP for
+     * @return the number of QP the player has
+     */
+    @JvmStatic
+    fun getQP(player: Player): Int{
+        return player.questRepository.points
+    }
 }

Server/src/main/kotlin/rs09/game/content/global/action/EquipHandler.kt

@@ -41,7 +41,7 @@ class EquipHandler : InteractionListener() {
     fun handleEquip(player: Player,node: Node){
         val item = node.asItem()
 
-        if(item == null || player.inventory[item.slot] != item){
+        if(item == null || player.inventory[item.slot] != item || item.name.toLowerCase().contains("goblin mail")){
             return
         }
 
@@ -52,7 +52,9 @@ class EquipHandler : InteractionListener() {
                 return
             }
         }
-        InteractionListeners.run(node.id,player,node,true)
+        if(!InteractionListeners.run(node.id,player,node,true)){
+            return
+        }
 
         val lock = player.locks.equipmentLock
         if (lock != null && lock.isLocked) {

Server/src/main/kotlin/rs09/game/interaction/InteractionListener.kt

@@ -28,10 +28,10 @@ abstract class InteractionListener : Listener{
     fun onUseWith(type: Int, used: IntArray, vararg with: Int, handler: (player: Player, used: Node, with: Node) -> Boolean){
         InteractionListeners.add(type,used,with,handler)
     }
-    fun onEquip(id: Int, handler: (player: Player, node: Node) -> Unit){
+    fun onEquip(id: Int, handler: (player: Player, node: Node) -> Boolean){
         InteractionListeners.addEquip(id,handler)
     }
-    fun onUnequip(id:Int, handler: (player: Player, node: Node) -> Unit){
+    fun onUnequip(id:Int, handler: (player: Player, node: Node) -> Boolean){
         InteractionListeners.addUnequip(id,handler)
     }
 

Server/src/main/kotlin/rs09/game/interaction/InteractionListeners.kt

@@ -10,7 +10,7 @@ object InteractionListeners {
     private val listeners = HashMap<String,(Player, Node) -> Boolean>(1000)
     private val useWithListeners = HashMap<String,(Player,Node,Node) -> Boolean>(1000)
     private val destinationOverrides = HashMap<String,(Node) -> Location>(100)
-    private val equipListeners = HashMap<String,(Player,Node) -> Unit>(10)
+    private val equipListeners = HashMap<String,(Player,Node) -> Boolean>(10)
 
     @JvmStatic
     fun add(id: Int, type: Int, option: Array<out String>, method: (Player,Node) -> Boolean){
@@ -53,22 +53,22 @@ object InteractionListeners {
     }
 
     @JvmStatic
-    fun addEquip(id: Int,method: (Player, Node) -> Unit){
+    fun addEquip(id: Int,method: (Player, Node) -> Boolean){
         equipListeners["equip:$id"] = method
     }
 
     @JvmStatic
-    fun addUnequip(id: Int, method: (Player,Node) -> Unit){
+    fun addUnequip(id: Int, method: (Player,Node) -> Boolean){
         equipListeners["unequip:$id"] = method
     }
 
     @JvmStatic
-    fun getEquip(id: Int): ((Player,Node) -> Unit)? {
+    fun getEquip(id: Int): ((Player,Node) -> Boolean)? {
         return equipListeners["equip:$id"]
     }
 
     @JvmStatic
-    fun getUnequip(id: Int): ((Player,Node) -> Unit)? {
+    fun getUnequip(id: Int): ((Player,Node) -> Boolean)? {
         return equipListeners["unequip:$id"]
     }
 
@@ -124,11 +124,11 @@ object InteractionListeners {
     }
 
     @JvmStatic
-    fun run(id: Int, player: Player, node: Node, isEquip: Boolean){
+    fun run(id: Int, player: Player, node: Node, isEquip: Boolean): Boolean{
         if(isEquip){
-            equipListeners["equip:$id"]?.invoke(player,node)
+            return equipListeners["equip:$id"]?.invoke(player,node)!!
         } else {
-            equipListeners["unequip:$id"]?.invoke(player,node)
+            return equipListeners["unequip:$id"]?.invoke(player,node)!!
         }
     }
 

Server/src/main/kotlin/rs09/game/interaction/item/CulChestItems.kt

@@ -42,7 +42,7 @@ class CulChestItems: InteractionListener() {
 
     }
 
-    fun alchemize(player: Player, node: Node){
+    fun alchemize(player: Player, node: Node): Boolean{
         val amount = ContentAPI.amountInInventory(player, node.id) + ContentAPI.amountInEquipment(player, node.id)
         val coins = amount * ContentAPI.itemDefinition(node.id).value
 
@@ -51,5 +51,6 @@ class CulChestItems: InteractionListener() {
         ContentAPI.addItemOrDrop(player, 995, coins)
 
         ContentAPI.sendDialogue(player, "The item instantly alchemized itself!")
+        return false //tell equip handler not to equip the gloves at all if they still even exist lel
     }
 }

Server/src/main/kotlin/rs09/game/interaction/item/LegendsCapeLock.kt

@@ -0,0 +1,15 @@
+package rs09.game.interaction.item
+
+import api.ContentAPI
+import org.rs09.consts.Items
+import rs09.game.interaction.InteractionListener
+
+class LegendsCapeLock : InteractionListener() {
+    override fun defineListeners() {
+        onEquip(Items.CAPE_OF_LEGENDS_1052){player, node ->
+            val points = ContentAPI.getQP(player)
+            if(points < 40) ContentAPI.sendDialogue(player, "You need 40 QP to equip that.")
+            return@onEquip points >= 40
+        }
+    }
+}

Server/src/main/kotlin/rs09/game/interaction/item/withnpc/MistagEasterEgg.kt

@@ -23,10 +23,12 @@ class MistagEasterEgg : InteractionListener() {
 
         onEquip(ZANIK_RING){player,_ ->
             player.appearance.transformNPC(NPCs.ZANIK_3712)
+            return@onEquip true
         }
 
         onUnequip(ZANIK_RING){player, _ ->
             player.appearance.transformNPC(-1)
+            return@onUnequip true
         }
     }
 }